Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation4 long life
Port: tianjin
Minimum Order Quantity: 30 Piece/Pieces 9
Supply Ability: 10000 Piece/Pieces per Week days
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: first in box, then in cartons or paper box individually, then into pallets cartons
Delivery Detail: 5-9days
diamond drill bits
We specialize in the production of diamond drill
Sharp,wear-resisting
Don't jumping edge
Punch least 7000
require lower WOB,high rotary speed and small flow rate, good concentricity
Wildly used in cutting glass
Diamond grain size: 80 #-100#.
Diameter: 5mm - 100mm.
Total length: 70mm,75mm,90mm,95mm
(use Diameter 6mm bit and thickness 6mm glass)
Classed by suitable equipments :
1. Straight shank.
2. Cone shank.
3. Threaded shank.
Segment Height: 5.5mm
Wall Thickness: 1mm-0.8mm
Application: Granite, Marble, Porcelain and General Tile
Arbor: 10mm
Adapter: 5/8-11
Model No.: COP64 Down the hole bits
Features: Our COP64 Down the hole bit is of high quality and low prices, the quality is very close to Atlas Copco's products.
Model No.: DNHF
Features: cutting tool
1.Hss cutting tool, high-performance high speed steel
2.stable clamping
3.stable cutting
4.surface treatment
Model No.:
Features: 9pcs combination drill set
1.material:hign speed steel,carbide tipped
2.for wood,masonry,concrete cutting
Model No.: 113
Features: PDC drill bit:
Size: OD94, OD113, OD150, OD171
Model No.: AQ,BQ,NQ,HQ,T Series
Features: Diamond core drill bit for quartzite/concrete/marble/granite drill
Model No.: Diamond drill Bits
Features: The diamond drill bits can
be used for a broad range
of geological formation from
the softest to the hardest rock.
Model No.: 113
Features: PDC drill bit:
Size: OD94, OD113, OD150, OD171
Model No.: IADC415
Features: 1.kingdream HA series steel tooth roller bit
2.20 years experience in drill bit market
3.API&ISO9001 certification
Model No.: 5-100mm
Features: We specialize in the production of diamond drill
Sharp,wear-resisting
Don't jumping edge
Punch least 2500 diamond drill bit
Model No.: 25mm-450mm
Features: 1.The dimaond core bits has long service life
2.High efficiency
3.Over 24 years experiences.
4.Best price with good quality
Model No.: LK--ZT
Features: electroplated diamond core drill bit
1.Low costs for fast drilling
2.Smooth Surface Finish
3.Long Life when correctly used
Model No.: size 3" to 26"
Features: Brawny Rock Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &IADC